Swash Toilet Fit

Brondell Swash Bidet Toilet Seats fits most residential toilets, including many contoured one-piece fixtures. Unless you have a toilet with a square bowl or unusual shape, the Swash should fit your toilet. To confirm, please double check all measurements prior to ordering.

To insure proper fit, simply follow the instructions below:

  1. View our Swash fit diagram below or you can download and print it by clicking here (Adobe PDF).
  2. Measure to determine if you have a round or elongated fixture.
  3. Measure the distance between your mounting bolt holes to determine proper fit.
  4. Lastly, measure the distance from the center of the bolt holes to the toilet tank to determine proper clearance.

Please note: if the distance measured from the center of the bolt holes to the toilet tank is less than 2”, the front end of the Swash may slightly extend over the front edge of your toilet bowl as there may not be enough room to slide the seat all the way back.

You may also check our toilet fit list, which lists many different brands and models of toilet fixtures along with information on whether or not the Swash fits.

You can download the entire "Toilet Fit List" by clicking here.

Please note that the Swash will not fit the Kohler San Raphael toilet fixture.

If you have any questions regarding compatibility or fit, please give us a call toll free at 1-888-542-3355 or send us an email.




"My wife and I ordered a Swash bidet seat for our masterbath. We didn't tell our six-year old twins about it but in no time we were waiting in line for our own bathroom! The boys loved it so much we ordered one for them. My wife loves the Swash bidet wash because it makes doing the boys' laundry much easier and cleaner!"

Rocky, Paula, Wendy, Ryan, Austin, Carson and Hunt

"The Brondell Swash advanced bidet toilet seat is a wonder of ergonomics and hygiene enhancement. Plus, it's for use by men as well as women."

Dr. Marcus Laux, Naturally Well Today

Brondell is a leading developer of innovative, quality bathroom products including the Swash Ecoseat 100 bidet toilet seat, the Swash 300 heated bidet toilet seat, the Swash 900 electric heated bidet toilet seat, and the Swash 1000 japanese bidet toilet seat. The Breeza line includes the standard Breeza, a deodorizing toilet seat which is also a slow closing toilet seat, and the Breeza Warm which in addition to being a deodorizing toilet seat also includes a heated toilet seat. The FreshSpa easy bidet attachment easily converts any toilet to a bidet in minutes.

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